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Home >> Infiniti >> 2014 >> Q50 Base, AWD >> Repair and Diagnosis >> Accessories & Equipment >> Warning Systems >> Driver Assistance System (Driver Assistance System) (Except Hybrid) >> DTC/Circuit Diagnosis >> DTC C1B20: Control Module >> Driver Assistance Buzzer Control Module >> DRIVER ASSISTANCE BUZZER CONTROL MODULE: Component Inspection

DRIVER ASSISTANCE BUZZER CONTROL MODULE: Component Inspection

  1. CHECK DRIVER ASSISTANCE BUZZER 
    1. Turn ignition switch OFF.
    2. Disconnect driver assistance buzzer connector.
    3. Check resistance between driver assistance buzzer terminals.
      Terminal Resistance
      1 2 Approx. 6 Ω

      Is the inspection result normal? 

      YES: INSPECTION END

      NO: Replace driver assistance buzzer.

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